Launching device



FIG. 1 is a right side view of a launching device showing my new design, the left side view being a mirror image of the right side view;

FIG. 2 is a front view thereof, the rear view being a mirror image of the front view;

FIG. 3 is a top plan view thereof; and

FIG. 4 is a bottom plan view thereof. 

The ornamental design for a launching device, as shown and described. 